Hi there,
there is an alternative for freetrack for which you don't need a patch for if you want to use a ps3-eye(only the CLeye driver)
https://github.com/opentrack/opentrack/releases/tag/opentrack-2.3-rc49p1
Freetrack can work, but can also give you a lot of problems you have to solve.
Therefor maybe give opentrack a try.It has less functions but in the end it does just the same as freetrack, trcking you head.
Cheers Stormrider
I've send you a pm